Error 1068 when attempting to start Remote access manually

I have an Alltel Wireless card and its worked perfectly up until a few days ago, when all the sudden I couldn't connect to the internet. The network connection center won't even open. So, after some researching, I read to go into services and start the remote access, remote access auto and telephony. Telephony is started, the rest will not connect. I have checked the 'logon' tab to make sure the stuff in there is enabled and I checked dependencies and one of those dependencies says 'starting' but I don't know what's going on.